53573205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30013}}^1$

素因数の和:30045

約数の個数: 32

約数和(自身を含む): 103728384

約数和(自身を除く): 50155179

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 30013, 90039, 150065, 210091, 450195, 510221, 630273, 1050455, 1530663, 2551105, 3151365, 3571547, 7653315, 10714641, 17857735, 53573205]

約数ペア:

[(1, 53573205), (3, 17857735), (5, 10714641), (7, 7653315), (15, 3571547), (17, 3151365), (21, 2551105), (35, 1530663), (51, 1050455), (85, 630273), (105, 510221), (119, 450195), (255, 210091), (357, 150065), (595, 90039), (1785, 30013)]